MPEC 2009-D01 : 2009 CQ5
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Read MPEC 2009-C87
Read MPEC 2009-D02
M.P.E.C. 2009-D01 Issued 2009 Feb. 16, 02:44 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2009 CQ5
Observations:
K09C05Q* C2009 02 14.09547 01 14 06.93 +10 57 21.7 18.8 V ED001703
K09C05Q C2009 02 14.10587 01 14 10.06 +10 57 25.3 18.6 V ED001703
K09C05Q C2009 02 14.11115 01 14 11.50 +10 57 26.6 19.7 V ED001703
K09C05Q C2009 02 14.13580 01 14 18.74 +10 57 31.9 19.6 V ED001703
K09C05Q C2009 02 14.13675 01 14 19.10 +10 57 33.8 19.0 V ED001703
K09C05Q C2009 02 14.13770 01 14 19.39 +10 57 34.3 19.5 V ED001703
K09C05Q C2009 02 14.13865 01 14 19.53 +10 57 33.8 19.5 V ED001703
K09C05Q C2009 02 14.76270 01 17 25.12 +11 00 28.1 ED001204
K09C05Q C2009 02 14.76974 01 17 27.18 +11 00 30.1 ED001204
K09C05Q C2009 02 14.77678 01 17 29.25 +11 00 32.4 19.0 C ED001204
K09C05Q C2009 02 14.79286 01 17 34.00 +11 00 37.5 19.1 C ED001493
K09C05Q C2009 02 14.79405 01 17 34.34 +11 00 37.7 19.0 C ED001493
K09C05Q C2009 02 14.79526 01 17 34.70 +11 00 38.0 19.3 C ED001493
K09C05Q C2009 02 15.74502 01 22 16.59 +11 04 44.0 19.6 V ED001104
K09C05Q C2009 02 15.74779 01 22 17.29 +11 04 44.4 19.5 V ED001104
K09C05Q C2009 02 15.75014 01 22 18.04 +11 04 45.1 19.2 V ED001104
K09C05Q C2009 02 15.79869 01 22 32.40 +11 04 57.6 19.2 C ED001493
K09C05Q C2009 02 15.79974 01 22 32.71 +11 04 57.9 19.2 C ED001493
K09C05Q C2009 02 15.80079 01 22 33.02 +11 04 58.1 19.3 C ED001493
Observer details:
104 San Marcello Pistoiese. Observers L. Tesi, G. Fagioli, M. Mazzucato,
E. Tognelli. Measurer L. Tesi. 0.60-m f/4 reflector + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
493 Calar Alto. Observers F. Hormuth, J. C. Datson. 1.23-m reflector + CCD.
703 Catalina Sky Survey. Observer A. Boattini. Measurers E. C. Beshore,
A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
Orbital elements:
2009 CQ5 Earth MOID = 0.0815 AU
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 329.94710 (2000.0) P Q
n 1.12208169 Peri. 107.21383 +0.85002543 -0.41820559
a 0.9171768 Node 278.50627 +0.26814390 +0.86686485
e 0.0858621 Incl. 18.89369 +0.45338242 +0.27138427
P 0.88 H 17.6 G 0.15 U 9
Residuals in seconds of arc
090214 703 0.4+ 0.1- 090214 204 0.3+ 0.0 090215 104 1.1- 0.1+
090214 703 1.4+ 0.5+ 090214 204 0.1+ 0.1+ 090215 104 0.3- 0.2+
090214 703 0.4- 0.3+ 090214 204 0.0 0.5+ 090215 493 0.2+ 0.2-
090214 703 0.9- 1.3- 090214 493 0.0 0.1- 090215 493 0.2+ 0.1-
090214 703 0.3+ 0.3+ 090214 493 0.2- 0.2- 090215 493 0.2+ 0.2-
090214 703 0.4+ 0.6+ 090214 493 0.1- 0.2-
090214 703 1.6- 0.2- 090215 104 0.6+ 0.3+
Ephemeris:
2009 CQ5 a,e,i = 0.92, 0.09, 19 Q = 0.9959
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 02 08 00 43.90 +10 19.4 0.883 0.869 55.1 68.5 19.4
2009 02 18 01 33.41 +11 12.9 0.865 0.883 56.4 68.8 19.4
2009 02 28 02 22.14 +11 22.3 0.856 0.898 57.6 68.8 19.4
2009 03 10 03 09.26 +10 52.2 0.852 0.913 58.7 68.4 19.5
2009 03 20 03 54.23 +09 50.1 0.854 0.928 59.7 67.8 19.5
2009 03 30 04 36.96 +08 24.9 0.858 0.943 60.5 67.2 19.5
2009 04 09 05 17.58 +06 44.0 0.863 0.957 61.2 66.5 19.5
2009 04 19 05 56.43 +04 53.4 0.868 0.969 61.8 66.1 19.6
2009 04 29 06 34.00 +02 57.8 0.870 0.979 62.3 65.7 19.6
2009 05 09 07 10.72 +00 59.9 0.870 0.987 62.8 65.5 19.6
2009 05 19 07 47.04 -00 57.3 0.867 0.992 63.2 65.5 19.6
2009 05 29 08 23.39 -02 51.9 0.862 0.995 63.5 65.7 19.6
(Last issue was M.P.E.C. 2009-C87)
Timothy B. Spahr (C) Copyright 2009 MPC M.P.E.C. 2009-D01
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